What's one long term consequence of one of the philosophical events in Europe between 1350 and 1800?

How did nationalism aid napoleon’s rise to power in france? his new continental system expanded trade with britain, making the french proud of their prosperity and his rule. his extension of the french revolution’s social reforms promoted france’s cultural image and his power. his military victories greatly activated french national pride and won him continuing popular approval. his support of women’s rights in the napoleonic code made french women proud of their nation and its leader.

Why did the paris peace conference negotiations last over a year?

Explain why american modernist writers might have perceived the world as chaotic in the early part of the 20th century. should be at least 250 words.